Setter call produces wrong value

[kasperl]

Frog compiles this Dart code:

  main() {
    var x = { "f": 42 };
    return x["f"] = 87;
  }

to this JavaScript code:

  function main() {
    var x = $map(["f", 42]);
    return x.$setindex("f", 87);
  }

but according to the spec it needs to return ignore the result of calling the setter (which is undefined/null at the moment) and return the value (87) instead.

[dgrove]

Added this to the FrogEditor milestone.

[sigmundch]

Set owner to @sigmundch.

[sigmundch]

fixed in r2108

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Added Fixed label.